Objects in the image:
category: chair
category: pizza
category: person
category: chair
category: person
category: knife
category: chair
category: pizza
category: chair
category: pizza
category: pizza
category: dining table
category: chair
category: person
category: person
category: pizza

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a picture?
a: No
q: is it a pizza?
a: Yes
q: is it the pizza on the farthest bottom left of the picture?
a: No
q: Is it the pizza on the bottom right of the picture?
a: Yes